13696256

素因数分解:

$2^8\times 7^1\times {\mathrm{7643}}^1$

素因数の和:7666

約数の個数: 36

約数和(自身を含む): 31248672

約数和(自身を除く): 17552416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 7643, 15286, 30572, 53501, 61144, 107002, 122288, 214004, 244576, 428008, 489152, 856016, 978304, 1712032, 1956608, 3424064, 6848128, 13696256]

約数ペア:

[(1, 13696256), (2, 6848128), (4, 3424064), (7, 1956608), (8, 1712032), (14, 978304), (16, 856016), (28, 489152), (32, 428008), (56, 244576), (64, 214004), (112, 122288), (128, 107002), (224, 61144), (256, 53501), (448, 30572), (896, 15286), (1792, 7643)]